diff --git a/examples/2468-commented.bf b/examples/2468-commented.bf
old mode 100755
new mode 100644
diff --git a/examples/2468-commented.heu b/examples/2468-commented.heu
old mode 100755
new mode 100644
diff --git a/examples/2468.bf b/examples/2468.bf
old mode 100755
new mode 100644
diff --git a/examples/2468.heu b/examples/2468.heu
old mode 100755
new mode 100644
diff --git a/examples/HelloWorld-commented.bf b/examples/HelloWorld-commented.bf
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new mode 100644
diff --git a/examples/HelloWorld-commented.heu b/examples/HelloWorld-commented.heu
index 6f4866c..41b4d4a 100644
--- a/examples/HelloWorld-commented.heu
+++ b/examples/HelloWorld-commented.heu
@@ -7,7 +7,7 @@ Heu, heu!																	use loop to set the next four cells to 70/100/30/10
     Heu ! Heu...															add  1 to cell #4
     Heu ?Heu ?Heu ? Heu ? Heu.												decrement counter (cell #0)
 Heu, heu?                   
-Heu !Heu...Heu... Heu, j'avais pensé que.									print 'H'
+Heu !Heu...Heu... Heu, j'avais pensé que.									print 'h'
 Heu !Heu...Heu, j'avais pensé que.											print 'e'
 Heu...Heu...Heu... Heu...Heu...Heu... Heu...Heu, j'avais pensé que.			print 'l'
 Heu, j'avais pensé que.														print 'l'
diff --git a/examples/HelloWorld.bf b/examples/HelloWorld.bf
old mode 100755
new mode 100644
diff --git a/examples/HelloWorld.heu b/examples/HelloWorld.heu
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diff --git a/examples/test.heu b/examples/test.heu
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new mode 100644
diff --git a/examples/translate.pl b/examples/translate.pl
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new mode 100644